切缝质量可以满足随后激光拼焊的要求。
The quality of cutting can meet the requirement of subsequent laser butt - welding.
一系列的切缝宽度和曝光可能会改为优化的表现。
Range of kerf width and exposure may be changed for optimized performance.
感应线圈的最佳安装位置位于结晶器切缝区域中心;
The optimal installation site of the induction coil is located in the center of slit zone in the mold.
系统研究了工艺参数对切缝宽度和切缝质量的影响规律。
The effects of laser process parameters on kerf width and quality were studied.
介绍了切缝药包的研究现状,分析了应用中存在的问题。
The current research situation of slit charge is introduced. Questions existing in application are analyzed.
为防止地坪裂缝,将根据中国规范设置施工缝以及表面切缝。
Joints will be leave and cut according to Chinese regulation to avoid cracks.
同时分析了底板加固、底板切缝的参数对底鼓灾害的影响程度。
At the same time. The article analyses the parameters of the floor strengthening and the fl...
试验结果表明,采用切缝药包爆破可以精确地控制岩石断裂方向。
It was found that the direction of rock fracturing can be controlled accurately by using slotted cartridge blasting.
复合型切缝药包的提出为切缝药包爆破提供了更为广阔的应用前景。
The complex slotted cartridge will provide the vaster application field for slotted charge blasting.
手动式切缝机和轮式切缝机是道路修理和保养工作不可缺少的设备。
Hand power saws and floors saws are essential equipment for repairing road surfaces.
分析了切缝药包的成缝机理,介绍了切缝药包的制作及装填施工工艺。
The paper analyzed the seaming mechanism of the cutting seam cartridge and introduced the manufacturing and filling operation technology of the cutting seam cartridge.
通过结构参数分析掌握了预切缝间面层、基层中最大拉应力的分布规律。
The maximal tension stresses in surface and base between induced crack have been obtained by parametric analysis.
使用薄型金刚石圆锯片的意义在于减小切缝宽度,从而降低石材资源浪费。
The significance of using thin type circular diamond sawblade is to reduce cutting width, thus lessening stone resources waste.
在相同的平均功率、峰值功率和脉宽比下,脉冲宽度是影响切缝宽度主要参数。
In the same of average power, peak power and duty cycle constant, pulse width is the primary parameter which affects the kerf width.
结果表明,当平均功率和脉冲宽度相同时,切缝宽度随着脉冲频率的增大而减小;
The results show that kerf width decreases with pulse frequency increases under the same average power and pulse width.
电子随动激光头切割系统,自动适应材料弯曲及厚薄的高低不平,保证切缝一致。
Electronic floating laser head cutting system, Automatic suitable for bend, different thickness and height materials, guarantee cutting gap all same.
特点:切割锋利,使用寿命长,切缝小切屑少,噪音低,切割面光洁,设备节能。
Features: cutting sharp, long service life, less sewing small cut scraps, low noise, cut surface is bright and clean energy saving equipment.
你可以在一些障碍物上面剪出几个小切口,这样你就可以不用切缝的方式将图案压平。
With some obstacles you can make relief cuts over the obstacle that allow you to lay the graphics flat without creating a seam.
根据切缝药包在现场应用中存在的问题,通过模型试验,对切缝药包的参数进行了优化。
According to the existing problems in site application of the cutting seam cartridge, the parameters of the cartridge were optimized with a model test.
基于断裂动力学理论,文章论述了切缝药包定向断裂控制爆破炮孔间贯通裂纹形成的机理。
Based on the theory of dynamic fracture mechanics, the mechanism of crack-forming among shot holes in the directional split of rock by controlled blasting is expounded.
用脉冲激光切割模切板使切缝和刀体保持良好的接触,提高了模切板的刚度、强度及使用寿命。
The pulse laser cutting is a new working process, which can make the seam to contact better with the body of knife, so the strength, life and rigidity of the die board have risen.
通过模型试验,运用数理统计的方差分析理论对切缝套管的参数进行技术优化,以指导工程实践。
By model experiment, the parameters of slit holder are optimized turning to variance analysis theory of mathematical statistics in order to guide engineering project.
研究了激光光斑直径及离焦量、切割速度、激光功率等工艺参数对齿轮切缝宽度及加工质量的影响。
The effects on kerf width and quality made by laser facula diameter, focal point position, cutting speed, laser power and other technological parameters were studied.
该技术具有切缝窄、锯切效率高、切片质量好、对环境污染小、能加工大直径工件和超硬材料等优点。
The technology has the advantages of thin kerf, increased cutting speed, good quality, elimination of hazardous waste slurry and ability to machine harder brittle and bigger dimension materials.
通过水泥砂浆模型实验,得到了理想的名义不偶合系数与切缝宽度,测试分析了不均匀的动态应变场。
Through model experiments, reasonable decouple coefficient range and slot width are gotten, and unsymmetrical dynamic strain field is analyzed.
第一、特别精准,一般都是设置好的,定位特别准确,也没有很大的切缝,激光束集结的光点十分小。
First, particularly accurate, are generally set up, positioning is particularly accurate, there is no large cut seam, laser beam assembly of light spot is very small.
结果显示在相同的条件下,切缝宽度随切割速度的增加而有一定的变化,随激光功率的增加而显著增加。
Results showed that the cutting seam width varied with the increase of cutting speed and laser output power.
最后提出,为了获得均匀宽度的圆周切缝,对于薄壁小管径无缝钢管激光切缝,应采取变工艺参数的措施。
At last, the authors regard that variable parameters are necessary for people to adopt in order to obtain a uniform kerf width for thin seamless steel pipe with a small diameter.
在前人的基础上提出了复合型切缝药包,即是在切缝药包和炮孔壁之间再加一个切缝管,用水做耦合介质。
The complex slotted cartridge is put forward on the basis of previous research, namely, a slotted pipe is added between slotted charge and borehole, using water as medium.
在前人的基础上提出了复合型切缝药包,即是在切缝药包和炮孔壁之间再加一个切缝管,用水做耦合介质。
The complex slotted cartridge is put forward on the basis of previous research, namely, a slotted pipe is added between slotted charge and borehole, using water as medium.
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